HS-BT01

Specifications

Total RMS power:8mW, Battery working time:15 hrs(@call mode) 12 hrs (@ music mode), Frequency response:40Hz-20KHz, Charging time:3 hrs, Signal-to-noise ratio:≥83dB, Headset dimension (WxDxH):157.8x52.5x169.8mm, Operating current/voltage:25mA@3.7V, Bluetooth V2.1+ EDR, Class II, Driver:30mm,32ohms, A2DP, HFP AVRCP profile supported, Microphone:6mm,-42dB, Effective transmission range of 10 meter, Li-ion battery:320mAh, Built-in Omni-directional microphone .

 HS-BT02

Specifications

Total RMS power:8mW, Li-ion battery:320mAh, Frequency response:40Hz-20KHz, Battery working time:15 hrs(@call mode)12 hrs (@ music mode), Signal-to-noise ratio:≥83dB, Charging time:3 hrs, Operating current/voltage: 25mA@3.7V,  Driver:30mm,32ohms,  Headset dimension: 151x55x172mm , , Bluetooth V2.1+ EDR, Class II, Microphone:6mm,-42dB, A2DP, HFP AVRCP profile supported, Effective transmission range of 10 meter, Built-in Omni-directional microphone.                       

HS-BT03 

Specifications

Total RMS power:9mW, Microphone:6mm,-42dB, Frequency response:40Hz-20KHz, Li-ion battery:320mAh, Signal-to-noise ratio:≥83dB, Battery working time:15 hrs(@call mode)  12 hrs (@ music mode), Operating current/voltage:25mA@3.7V, Charging time:3 hrs, Driver:30mm,32ohms, Headset dimension(WxDxH):176.5x156x59mm, Bluetooth V2.1+ EDR, Class II , Effective transmission range of 10 meter, A2DP, HFP AVRCP profile supported  • CSR BC05 ROM IC solution, Bluetooth QDID:#B018400     Built-in Omni-directional microphone, Call and music automatically switch, Adjustable headband, Quick-access to control volume, last track, next track, Power button for multiple function of on/off, BT pairing, play/pause, phone call and phone receive/reject

  HS-BT04

Specification

Total RMS power:9mW, Frequency response:40Hz-20KHz, Signal-to-noise ratio:≥83dB, Operating current/voltage: 25mA@3.7V, Driver:30mm,32ohms, Microphone:6mm,-42dB, Li-ion battery:320mAh, Rb-Fe-B driver, 12 hrs (@ music mode), Charging time:3 hrs, Battery working time:15 hrs(@call mode), Headset dimension(WxDxH):158x172x54mm, A2DP, HFP AVRCP profile supported, Bluetooth V2.1+ EDR, Class II, CSR BC05 ROM IC solution, Effective transmission range of 10 meter, Built-in Omni-directional microphone,  Bluetooth QDID:#B018400, Call and music automatically switch, Quick-access to control volume, last track, next track, Power button for multiple function of on/off, BT pairing, play/pause, phone call and phone receive/reject  

HS-BT05(Cygnet)

Bluetooth V4.0 + EDR, Class II, Adjustable headband and Foldable design to save space and be carried around more convenient, A2DP, HFP AVRCP profile supported, Advance DSP technology, Wind noise suppression Performance, Echo cancellation function, Noise reduction function apt X decorder (high quality stereo music playback), Effective transmission range of 10 meter, Call and music automatically switch Quick-access to control volume, last track, next track, Power button for multiple function of on/off, BT pairing, play/pause, phone receive/reject and hang up, 40mm/32Ohms headphone driver, Built-in dual microphone for noise reduction, Built-in Li-ion polymer battery to avoid the explosion Battery charge and low-voltage indication, Blue LED for power and BT pairing indication Red LED for charging indication, Micro-USB jack for charging, 3.5mm auxiliary jack for different audio source.                                                                                                                                                 Dimension: 177 x 58 x 159mm (W x D x H)                                   

HS-BT04-M (NEW!)

Foldable design to save space and be carried around more convenient,Noise reduction function,15 degree adjustable earcap to provide most comfortable feeling, Advance DSP technology, Echo cancellation function, Adjustable headband design, Bluetooth V2.1+ EDR, Class II, Quick-access to control volume, last track, next track, phone call and phone, receive/reject, 30 mm headphone driver to produce stereo sound effect, Built-in Omni-directional microphone, Wind noise suppression performance, A2DP, HFP, Blue LED for power and BT pairing indication,Red LED for charging indication  Dimension: 153 x 54.5 x 169.5mm (W x D x H)

Bluebird

Bluetooth version: v3.0+EDR, Frequency Range: 2.402-2.480GHZ, Receive Sensitivity of-90dBm,Tx Power: Max 4dBm, 5 Button Design:MFB VOL+ VOL-, PRE NEXT, Rechargeable 90mAh Li-polymer Battery, USB Plug Charging Port, Charger adapter output: DC 5V&200mA, Norminal charging time: Max 1.5hours, Talk time: up to 4 hours, Standby time: up to 100 hours, Weight: 45 grams 

Dimension:190*160*55mm